The original energy and velocity of electrons can vary depending on the specific circumstances. In general, electrons can have a wide range of energies and velocities, depending on the conditions of the system in which they are found. For example, in a typical electrical circuit, electrons may have an energy on the order of a few electron volts and a velocity on the order of a few million meters per second. In other systems, such as in particle accelerators or in certain types of materials, electrons can have much higher energies and velocities. **

No, photons are not electrons. Photons are elementary particles that make up light and electromagnetic radiation, while electrons are negatively charged subatomic particles that are part of atoms. Photons have no mass and travel at the speed of light, while electrons have mass and are bound to the nucleus of an atom. **

Cobalt 2, also known as Co2+, has a total of 27 electrons. It has 2 outer electrons and 7 valence electrons. The 2 outer electrons are in the 4s orbital, while the 7 valence electrons are in the 3d orbital. **

Excitable electrons are electrons that have absorbed energy and moved to a higher energy state. This energy can come from sources such as light, heat, or electricity. Excitable electrons are important in processes such as photosynthesis, where they play a key role in converting light energy into chemical energy. **

Electrons wander in the electron cloud surrounding the nucleus of an atom. This cloud is the region where electrons are most likely to be found, and their exact location and movement within the cloud are described by quantum mechanics. Electrons can move around within the cloud, and their behavior is influenced by the electric fields of nearby atoms or molecules. **

No, electrons are not living beings. They are subatomic particles that have a negative charge and are fundamental to the structure of atoms. Living beings are organisms that exhibit characteristics such as growth, reproduction, and response to stimuli, which electrons do not possess. Therefore, electrons do not meet the criteria for being considered living beings. **

P-electrons are a type of electrons found in the outer energy levels of an atom. They are involved in the chemical bonding and reactivity of an atom, as they can participate in forming chemical bonds with other atoms. P-electrons have higher energy levels compared to s-electrons, and they are located in the p subshell of an atom's electron configuration. The number of p-electrons in an atom determines its chemical properties and reactivity. **

Delocalized electrons are electrons that are not confined to a specific atom or bond, but instead are free to move throughout a larger region of a molecule or solid material. This occurs when electrons are shared among multiple atoms or when they are part of a larger electron cloud. Delocalized electrons are often found in conjugated systems, such as in aromatic compounds like benzene, where the electrons are able to move freely along the ring structure. These delocalized electrons contribute to the unique properties of these materials, such as increased stability and electrical conductivity. **